This guide concerns the creation of private networks between different Infomaniak hosting offers such as VPS Cloud / VPS Lite, Public Cloud, NAS Synology, etc.

Create a VLAN between VPS

It is not possible to create a private network (VLAN) between VPS Cloud / VPS Lite and other products, such as NAS Synology for example, because they are installed on separate networks.

However, it is possible to create a VLAN between at least 10 VPS Cloud / VPS Lite that you own (contact Infomaniak support) however a dedicated private network will not be able to communicate with another.

It is recommended to migrate to the **Public Cloud** offer to create such private networks between VM.

This guide explains how to obtain a Synology High Availability NAS from Infomaniak to ensure perfect data redundancy in case of an unexpected incident.

Introduction

• A Synology High Availability combines two Synology NAS servers into a single high-availability cluster.
• One server takes on the role of the active server, while the other becomes a passive standby server.
• The active server handles all data requests and services, while everything is continuously replicated to the passive server.
• When the active server is unavailable, the passive server automatically takes over to ensure the resumption of file services for applications in a few minutes.

Order a Synology High Availability (SHA)

To do this:

1. Order 2 identical Synology NAS from the site (all models are compatible)
2. Contact Infomaniak support and specify…
   • …the email address associated with your Infomaniak account,
   • …the two NAS you wish to link.
3. Infomaniak support will send you an email confirmation when everything is ready.